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the 3.5mm aka 1/8" headphone jack, op
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# ¿ Apr 15, 2016 18:29 |
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# ¿ May 14, 2024 20:50 |
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Jonny 290 posted:a lot of fuel systems in cars have Schrader valves up top so that you can hook up a pressure gauge when troubleshooting. the presta valve is thinner which is better for thin bike tires i think?
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# ¿ Apr 22, 2016 20:41 |
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Jonny 290 posted:i guess if you wanted to be super autistic about it, you could argue that the mass of a schrader stem is larger and so theres more wheel unbalancing effect. But no, 70% of presta usage is to be able to sniff and say, oh, no, I need to get my adapter out to refill with this proletariat air station at the shell i was more going by quote:The outer valve stem is manufactured in various lengths for different applications, and has a narrower diameter (6 mm) than Dunlop and Schrader valves (8 mm). The weakest point of a bicycle rim is usually the hole for the valve stem. The smaller hole for a Presta valve makes it possible to have extremely narrow wheels while maintaining sufficient strength in the wheel.
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# ¿ Apr 22, 2016 23:08 |